CN105069943B - Cable anti-theft arrangement - Google Patents
Cable anti-theft arrangement Download PDFInfo
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- CN105069943B CN105069943B CN201510425874.6A CN201510425874A CN105069943B CN 105069943 B CN105069943 B CN 105069943B CN 201510425874 A CN201510425874 A CN 201510425874A CN 105069943 B CN105069943 B CN 105069943B
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- module
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- wiring port
- voltage stabilizing
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 22
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 15
- 229910052744 lithium Inorganic materials 0.000 claims description 15
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Burglar Alarm Systems (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a kind of cable anti-theft arrangement, it is related to cable anti-stealing technology field.The device includes circuit module and the outer tube outside circuit module, and circuit module includes power module, relay, Voltage stabilizing module, MCU module, gsm module and buzzer；Power module connects relay and Voltage stabilizing module；Relay is closed type；Relay coil one end connects power module, and the other end is provided with the first Wiring port；Relay contact one end connects power module, other end connection Voltage stabilizing module；One end that power module is not connected with relay coil is provided with the second Wiring port；Voltage stabilizing module connects gsm module and MCU module；MCU module connects gsm module.The cable anti-theft arrangement that the present invention is provided, simple in construction using general electronic module, easy to operate, small volume can deploy troops on garrison duty the cabling that long range is not powered on, reach the double effectses of buzzing alarm and SMS alarm.
Description
Technical field
The present invention relates to cable anti-stealing technology field.
Background technology
In distribution, road network and cell matching operation, the cable construction cycle is longer, often last for days even tens of days.
In the state that do not put into operation before cable laying finishes non-power transmission, during this period, cable is easily lost, and loses made because of cable every year
Into economic loss up to more than 30 ten thousand, all cause great economic loss to construction party and investor.To prevent from stealing, very
Many units in charge of construction arrange monitoring device in the place of storage cable, for example, image first-class, but the limitation of this method is, when
When construction site is wilderness field, the erection of monitoring device is difficult to realize.Ye You units in charge of construction send special messenger to nurse, but due to having
A little cable runs are up to several kilometers, thus it is difficult larger in nurse, easily attend to one thing and lose sight of another, repeatedly cause cable to lose.
Therefore, how to set about in itself from cable, judge whether cable is stolen or stolen by detecting the state of cable
During, as the common target of industry.
The Chinese invention patent of Application No. 200610146256.9 discloses a kind of cable anti-theft alarm system, and its is main
Be made up of radio telephone, charging circuit and transformer, radio telephone respectively with automatic dial-up circuit, Auto Power On reset circuit and
Charging circuit is connected, and break detection circuit is connected with automatic dial-up circuit, transformer respectively, and break detection circuit is also by being supervised
The zero line link circuit bridge circuit of supply line is surveyed, transformer is also connected with charging circuit, and transformer is by being monitored supply lines
Any one live wire on road is connected with loop bridge circuit.The principle of this kind of scheme is to powered cable and loop bridge circuit and broken
Power detection circuit can not receive the signal of passback after constituting loop, broken string, then trigger the circuit of alarm, but this system can not be examined
The cable that is not powered on is surveyed, and structure is more complicated, circuit is cumbersome, it is necessary to charging circuit, loop bridge etc., cost is higher, is difficult behaviour
Make.
The content of the invention
The technical problem to be solved in the present invention is to be directed to above-mentioned the deficiencies in the prior art there is provided a kind of cable anti-theft arrangement,
Simple in construction using general electronic module, easy to operate, small volume can be not powered on cabling progress to long range
Deploy troops on garrison duty, SMS alarm can be realized in time.
In order to solve the above technical problems, the technical solution used in the present invention is：A kind of cable anti-theft arrangement, including circuit
Module, the circuit module includes power module, relay, Voltage stabilizing module, MCU module and gsm module；Power module connects relay
Device, operating voltage is provided for whole device；Relay is closed type；Coil one end connection power module of relay, the other end
Provided with the first Wiring port；Contact one end connection power module of relay, other end connection Voltage stabilizing module；Power module is not
The one end for connecting relay coil is provided with the second Wiring port, and the first Wiring port and the second Wiring port are used to connection by cloth
The core of anti-cable；Voltage stabilizing module connects gsm module and MCU module, and the voltage of power module is adjusted, defeated by voltage
It is that gsm module and MCU module provide stable operating voltage to go out to hold E and F；MCU module connects gsm module, and gsm module is carried out
Control；Gsm module includes SIM card, when loop disconnects where cable, and it is short that MCU module control gsm module transmission cable is stolen
Letter.
Preferably, circuit module also includes buzzer LS, buzzer LS is connected to Voltage stabilizing module and relay contact shape
Into branch road in, by relay contact closure come make buzzer LS switch on power module provide voltage.
Preferably, power module includes starting switch S and 24V DC charging formula lithium battery；Starting switch S with it is rechargeable
Lithium battery is connected；On the premise of 24V DC-voltage supplies, the output voltage of Voltage stabilizing module is suitable gsm module and MCU module
The 5V DC voltages of work.
Preferably, the cable anti-theft arrangement also includes charging module, charging module connects the rechargeable lithium of power module
Battery, charging module is provided with the charge port for being used for connecting charging socket, when electric quantity of lithium battery is not enough, charge port connection charging
Socket, is battery charging.
Preferably, the cable anti-theft arrangement also includes the outer tube outside circuit module, the outer tube includes master
Body and the first top cover, the first top cover are movably connected in main body one end, and the main body other end is openend；First Wiring port and second
Wiring port is drawn from the openend.
Preferably, outer tube also includes the second top cover, the second top cover is separated with main body；One is fixed with second top cover
Wire, wire two ends are respectively equipped with the 3rd Wiring port and the 4th Wiring port；3rd Wiring port and the 4th Wiring port point
Two different cores of cable one end of being deployed troops on garrison duty are not connected, and it is another that the first Wiring port and the second Wiring port connect cable of being deployed troops on garrison duty
The corresponding both threads core in one end.
Preferably, outer tube is managed for round PE, its internal diameter is identical with the outside diameter of cable of being deployed troops on garrison duty, the first top cover and the second top
Lid is rounded cap type.
Preferably, circuit module is fixed on the body interior of outer tube by screw.
Preferably, starting switch S is fixed on outer tube body interior and close to first top cover one end, pushed up when opening first
Gai Shi, operating personnel can touch starting switch S.
Preferably, relay includes the identical normally closed relay KM1 and KM2 of two coils and contact parallel connection.
It is using the beneficial effect produced by above-mentioned technical proposal：The cable anti-theft arrangement that the present invention is provided, using logical
Electronic module, it is simple in construction, it is easy to operate, the alarm of circuit breaking is reached by Control, cable is fully skilfully used
The existing resource of core, the cabling of off-duty is connected in the loop that relay coil switches on power, and forms closure
Cable loop, it is cost-effective, having laid for long range is not powered on cable and played to deploy troops on garrison duty effect well；When device connects electricity
During source, relay contact be in open position, when cable be cut off or device either end loosen, pull out when, relay contact is closed
Close, triggering MCU module work, assign instruction to gsm module, give the mobile phone specified to send short by the Mobile phone card in gsm module
Letter alarm；While MCU module works, buzzer produces buzzing, reaches the double effectses of buzzing alarm and SMS alarm；Adopt
With the round PE pipe similar to cable as the outer tube of circuit module, device is set to be integrally formed with cable, small volume, to device
Certain hiding effect is played, thief-proof antitheft function can be efficiently accomplished.
Brief description of the drawings
Fig. 1 is the circuit modular structure block diagram of the present invention；
Fig. 2 is the circuit connection diagram of Fig. 1 repeat circuits；
Fig. 3 is the main body and the first cap structure schematic diagram of outer tube of the present invention；
Fig. 4 is the second cap structure schematic diagram of outer tube of the present invention；
Fig. 5 is the use state schematic diagram of the present invention.
In figure：1st, cable；2nd, main body；3rd, the first top cover；4th, the second top cover；A, the first Wiring port；B, the second terminals
Mouthful；C, the 3rd Wiring port；D, the 4th Wiring port.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
A kind of cable anti-theft arrangement, as shown in Figures 1 to 5, including circuit module and is fixed at outside circuit module
Outer tube.
Submodule in circuit module includes power module, charging module, relay, Voltage stabilizing module, MCU module, GSM moulds
Block and buzzer, as depicted in figs. 1 and 2.These submodules in circuit module are fixed on outer sleeve inner wall by screw.
Power module connects relay, including 24V DC charging formula lithium batteries and the starting switch S that connect with battery, electric
Source module provides direct-current working volts for whole device.The cable anti-theft arrangement also includes charging module, and charging module connection is filled
Electric-type lithium battery, charging module is provided with the charge port for being used for connecting charging socket, when battery electric quantity is not enough, shutoff device
Starting switch, directly connects charging socket by charge port, is battery charging.
Relay includes coil and contact, and contact is closed type, in coil blackout, the closing of contact, during coil electricity, touches
Point disconnects.One end of relay coil connects the positive pole of 24V direct current lithium batteries, and the other end of relay coil passes through a section lead
The negative pole for drawing first Wiring port A, 24V a direct current lithium battery draws a second Wiring port B by a section lead.Tool
During body is implemented, one end of relay coil can also be connected to the negative pole of 24V direct current lithium batteries, the other end of relay coil leads to
The positive pole for crossing a section lead one the first Wiring port A, 24V direct current lithium battery of extraction is connect for one second by section lead extraction
Line end mouthful B.First Wiring port A and the second Wiring port B is used for the core two ends for connecting cable 1 of being deployed troops on garrison duty, and above two connects
Method can be such that cable 1 is connected in the loop that relay coil switches on power.One end connection 24V direct current lithiums of relay contact
The negative or positive electrode of battery, the other end connection Voltage stabilizing module of relay contact.
It is the anti-theft function that circuit can be achieved using a relay in specific implementation, but in order to ensure the use of device
Life-span, anti-locking apparatus can not play thief-proof effect because of a relay damaged, and relay is using two identical normally closed relays
Structure device KM1 and KM2 in parallel, relay KM1 and KM2 coil and contact are in parallel, as one of relay KM1 or
When KM2 is damaged, another relay can also work on, can be with the service life of extension fixture.In addition, in order in actual installation
Convenience, the first Wiring port A and the second Wiring port B use contact pin type port, are directly inserted into the line for cable 1 of being deployed troops on garrison duty
In core.
Voltage stabilizing module one end connects the contact of relay, and the other end connection buzzer LS, buzzer LS reconnect 24V direct currents
Lithium battery, forms loop.In specific implementation, as long as buzzer LS is connected on the branch road of Voltage stabilizing module and relay contact formation
.Voltage stabilizing module has the function of voltage-regulation voltage-stabilization, by 24V DC voltage regulations into stable 5V DC voltages, passes through voltage stabilizing
The voltage output end E and F of module are exported to gsm module and MCU module, are that gsm module and MCU module provide stable 5V work
Voltage.
MCU module is single-chip microcomputer, and gsm module is controlled by MCU module, and SIM card is inserted with gsm module.Work as cable loop
During disconnection, MCU module generation warning message, and gsm module is sent to after warning message is encoded by serial ports, gsm module
Keeper's phone number that warning message is sent to Surveillance center by the GSM network of mobile communication or preserved in advance by SIM card
On.
Outer tube is managed for round PE, as shown in figure 3, including the top cover 3 of main body 2 and first, the first top cover 3 is rounded cap type, and
One end of main body 2 is movably connected in, the other end of main body 2 is openend.First Wiring port A and the second Wiring port B is from master
The openend of body 2 is drawn, and connects the core at the two ends of cable 1 of being deployed troops on garrison duty respectively, and cable 1 is connected in device loop.
But, it is necessary to which the cable deployed troops on garrison duty is typically very long in practical operation, what is had reaches several kilometers, if by the first Wiring port
A and the second Wiring port B are coupled with the two ends of cable 1, will expend and the length identical wire of cable 1, long wire
While causing waste of materials, poor effect of deploying troops on garrison duty is also resulted in.
In order to solve this problem, the core of cable 1 can be made full use of, is the second top cover that outer tube sets rounded cap type
4, as shown in Figure 4.Second top cover 4 is separated with main body 2, and is socketed in the two ends for cable 1 of being deployed troops on garrison duty respectively, and in the second top cover 4
Inside fix a short lead, wire two ends are respectively equipped with the 3rd Wiring port C and the 4th Wiring port D, the 3rd Wiring port C and
4th Wiring port D also uses contact pin type port.During installation, the first Wiring port A and the second Wiring port B are connected into quilt respectively
Deploy troops on garrison duty two of the one end of cable 1 different cores, it is another that the 3rd Wiring port C and the 4th Wiring port D connect cable 1 of being deployed troops on garrison duty respectively
The corresponding both threads core in one end, with the core of two cables 1 as two section leads in loop, saves the cost of manufacture of device, and
And the more preferable effect of deploying troops on garrison duty can be played.When cable anti-theft arrangement when not in use, the second top cover 4 can be socketed in opening for main body 2
Mouth end.
Each submodule in circuit module is fixed on the inwall of main body 2 of outer tube by screw, wherein, startup is opened
Close S to be fixedly installed on close to the one end of the first top cover 3, when opening the first top cover 3, operating personnel can be manually pressed by starting switch
S。
The cable anti-theft arrangement that the present invention is provided, in actual use, first by the first Wiring port A and the second terminals
Mouth B contact pin inserts two different cores of one end of cable 1 of being deployed troops on garrison duty, and the openend of outer tube main body 2 is firmly socketed in
The end of cable 1；3rd Wiring port C and the 4th Wiring port D contact pin is inserted corresponding two of the other end of cable 1 of being deployed troops on garrison duty
Core, and the second top cover of outer tube 4 is firmly socketed in the end of cable 1.Specifically, by the first Wiring port A and the 3rd wiring
Port C is connected to the two ends of the single line core of cable 1, and the second Wiring port B and the 4th Wiring port D are connected into cable 1
The two ends of another core, regard the both threads core of off-duty cable 1 as two sections in the loop that relay coil switches on power
Wire, makes cable anti-theft arrangement and the formation of cable 1 closed-loop path.Then the first top cover 3 of outer tube is opened, starting switch is pressed
S, then the first top cover 3 is pressed in the main body 2 of outer tube, cable anti-theft arrangement is installation, as shown in Figure 5.
When cable 1 is connected good with device, normally closed relay KM1 and KM2 coil electricity, contact disconnect, buzzer
LS, Voltage stabilizing module, gsm module and MCU module are in off-position, and buzzer LS does not alarm, and it is short that gsm module does not send alarm
Letter；When cable 1 be cut off or device either end loosen, pull out when, tie point disconnects in the loop for the core of cable 1, it is normally closed after
Electrical equipment KM1 and KM2 coil blackout, the closing of contact make buzzer LS, Voltage stabilizing module, gsm module and MCU module obtain electric, buzzing
Device LS sends alarm, while triggering MCU module work, MCU module judges interrupt signal, and control gsm module passes through therein
Mobile phone card sends alarm short message " cable is stolen " to Surveillance center or designated mobile phone, reaches the dual of buzzing alarm and SMS alarm
Effect.
The cable anti-theft arrangement that the present invention is provided, it is simple in construction using general electronic module, it is easy to operate, it is fully skilful
It is cost-effective with the existing resource of cable core, effect of deploying troops on garrison duty well is played to long range, the cabling being not powered on；
And device is integrally formed with cable, to device as the outer tube of circuit module using the round PE pipe similar to cable
Certain hiding effect is played, the double effectses of buzzing alarm and SMS alarm can be effectively reached；Using rechargeable lithium batteries, both
Environmental protection and energy saving, and the utilization rate of the present invention can be improved.
Above technical characteristic constitutes highly preferred embodiment of the present invention, and it has stronger adaptability and optimal implementation effect
Really, non-essential technical characteristic can be increased and decreased according to actual needs, to meet the demand of different situations.
Claims (6)
1. a kind of cable anti-theft arrangement, it is characterised in that：Outer tube including circuit module and outside circuit module, it is described
Outer tube be round PE pipe, its internal diameter with by cable of deploying troops on garrison duty（1）External diameter is identical, and the outer tube includes main body（2）With the first top
Lid（3）, first top cover（3）It is movably connected in the main body（2）One end, the main body（2）The other end is openend；First
Wiring port（A）With the second Wiring port（B）Drawn from the openend；The outer tube also includes the second top cover（4）, it is described
Second top cover（4）With the main body（2）Separation；Second top cover（4）Inside it is fixed with a wire, the wire two ends difference
Provided with the 3rd Wiring port（C）With the 4th Wiring port（D）；3rd Wiring port（C）With the 4th Wiring port（D）
Connection is respectively used to by cable of deploying troops on garrison duty（1）The different cores of two of one end, the first Wiring port（A）With the second Wiring port（B）
Connection is respectively used to by cable of deploying troops on garrison duty（1）The corresponding both threads core of the other end；The circuit module includes power module, relay
Device, Voltage stabilizing module, MCU module and gsm module；The power module includes starting switch S and 24V DC charging formula lithium battery,
The starting switch S connects with the rechargeable lithium batteries, and the output voltage of Voltage stabilizing module the voltage output end E and F are 5V；
The power module connects relay, and operating voltage is provided for whole device；The relay is closed type；The relay
Coil one end connects the power module, and the other end, which is provided with, to be used to connect by cable of deploying troops on garrison duty（1）The first Wiring port（A）；Institute
State contact one end connection power module of relay, other end connection Voltage stabilizing module；The not connected relay of the power module
One end of coil, which is provided with, to be used to connect by cable of deploying troops on garrison duty（1）The second Wiring port（B）；The Voltage stabilizing module connects gsm module
And MCU module, it is that gsm module and MCU module provide stable operating voltage by voltage output end E and F；The MCU module
Gsm module is connected, the gsm module includes SIM card.
2. cable anti-theft arrangement according to claim 1, it is characterised in that the circuit module also includes buzzer LS, institute
Buzzer LS is stated to be connected in the branch road of Voltage stabilizing module and relay contact formation.
3. cable anti-theft arrangement according to claim 1, it is characterised in that the cable anti-theft arrangement also includes charging module,
The charging module connects the rechargeable lithium batteries of the power module, and the charging module, which is provided with, to be used to connect charging socket
Charge port.
4. cable anti-theft arrangement according to claim 1, it is characterised in that the circuit module is fixed on institute by screw
State the main body of outer tube（2）It is internal.
5. cable anti-theft arrangement according to claim 1, it is characterised in that the starting switch S is fixed on the outer tube
Main body（2）Internal and close first top cover（3）One end, when opening first top cover（3）When, operating personnel can touch
Move the starting switch S.
6. the cable anti-theft arrangement according to claim 1 to 5 any one, it is characterised in that the relay includes two
The identical normally closed relay KM1 and KM2 of coil and contact parallel connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510425874.6A CN105069943B (en) | 2015-07-20 | 2015-07-20 | Cable anti-theft arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510425874.6A CN105069943B (en) | 2015-07-20 | 2015-07-20 | Cable anti-theft arrangement |
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| Publication Number | Publication Date |
|---|---|
| CN105069943A CN105069943A (en) | 2015-11-18 |
| CN105069943B true CN105069943B (en) | 2017-08-29 |
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ID=54499298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510425874.6A Active CN105069943B (en) | 2015-07-20 | 2015-07-20 | Cable anti-theft arrangement |
Country Status (1)
| Country | Link |
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| CN (1) | CN105069943B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107993392B (en) * | 2017-12-31 | 2023-10-20 | 国网山东省电力公司龙口市供电公司 | Cable anti-theft device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1353472A (en) * | 1970-10-20 | 1974-05-15 | Birmingham Co Operative Soc Lt | Electric alarm systems |
| CN201091012Y (en) * | 2007-10-16 | 2008-07-23 | 赵勤彪 | Transformer and electric force line antitheft alarming system |
| CN201639191U (en) * | 2010-01-21 | 2010-11-17 | 牟保森 | Circuit burglarproof device |
| CN204288411U (en) * | 2014-12-06 | 2015-04-22 | 冷静 | The stolen warning device of a kind of cable |
| CN204791349U (en) * | 2015-07-20 | 2015-11-18 | 国家电网公司 | Cable anti -theft arrangement |
-
2015
- 2015-07-20 CN CN201510425874.6A patent/CN105069943B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1353472A (en) * | 1970-10-20 | 1974-05-15 | Birmingham Co Operative Soc Lt | Electric alarm systems |
| CN201091012Y (en) * | 2007-10-16 | 2008-07-23 | 赵勤彪 | Transformer and electric force line antitheft alarming system |
| CN201639191U (en) * | 2010-01-21 | 2010-11-17 | 牟保森 | Circuit burglarproof device |
| CN204288411U (en) * | 2014-12-06 | 2015-04-22 | 冷静 | The stolen warning device of a kind of cable |
| CN204791349U (en) * | 2015-07-20 | 2015-11-18 | 国家电网公司 | Cable anti -theft arrangement |
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| Publication number | Publication date |
|---|---|
| CN105069943A (en) | 2015-11-18 |
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